Experiment

time

Levels of HEPA

(mg/kg b.w)

(n = 8)

Depression

(n = 8)

Decreased attraction towards

food (n = 8)

Weakness

(n = 8)

Anorexia

(n = 8)

Diarrhea

(n = 8)

Dizziness

(n = 8)

(0 - 4 weeks)

G1

0

0

0

0

0

0

G2

+1

+1

+1

+1

+1

+1

G3

+1

+1

+1

+1

+1

+1

G4

+1

0

+1

0

0

0

G5

0

0

0

0

0

0

(5 weeks)

G1

0

0

0

0

0

0

G2

+2

+1

+2

+1

+1

+1

G3

+1

+1

+1

+1

+1

+1

G4

0

0

0

0

0

0

G5

0

0

0

0

0

0

(6 weeks)

G1

0

0

0

0

0

0

G2

+2

+1

+2

+1

+2

+1

G3

+2

+1

+1

+1

+1

+2

G4

0

0

0

0

0

0

G5

0

0

0

0

0

0

(8 weeks)

G1

0

0

0

0

0

0

G2

+4

+4

+4

+4

+4

+3

G3

+3 (4/8)

+2 (4/8)

+2 (5/8)

+3 (4/8)

+2 (4/8)

+2 (2/8)

G4

0

+1

0

+1

0

0

G5

0

0

0

0

0

0